Three-dimensional display and display method thereof

a display method and three-dimensional technology, applied in the field of display method, to achieve the effect of wide viewing angle range and high brightness

Active Publication Date: 2011-09-08
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

As described above, the present invention provides a 3D display and a display method thereof, wherein an image displayed by the display panel is converted into an image with 3D information by using the first retardation regions and the second retardation regions of the phase retardation film that have different phase retardations, so that a 3D image can be presented to a user through a pair of head goggles. On the othe

Problems solved by technology

However, in order to prevent the light provided by the pixel regions from passing through incorrect phase retardation regions and accordingly presenti

Method used

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Embodiment Construction

Reference will now be made in detail to the present preferred embodiments of the invention, examples of which are illustrated in the accompanying drawings. Wherever possible, the same reference numbers are used in the drawings and the description to refer to the same or like parts.

The present invention provides a three-dimensional (3D) display that can display two-dimensional (2D) or 3D images according to actual requirement. Besides, all the regions of a phase retardation film attached to a display panel of the 3D display have the same transmittance and no black matrix is disposed between two different types of phase retardation regions, a high brightness and a wide viewing angle range are achieved by the 3D display when 2D images are displayed. Below, embodiments of the present invention will be described in detail with reference to accompanying drawings.

FIG. 1 is a cross-sectional view of a 3D display according to an embodiment of the present invention. Referring to FIG. 1, the 3...

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Abstract

A three-dimensional (3D) display including a display panel and a phase retardation film is provided. The display panel has a plurality of first pixel regions and a plurality of second pixel regions that are arranged as an array. The phase retardation film is disposed on the surface of the display panel. The phase retardation film has a plurality of first retardation regions and a plurality of second retardation regions that are alternately arranged. The first retardation regions have the same phase retardation, the second retardation regions have the same phase retardation, and the phase retardation of the first retardation regions is different from that of the second retardation regions. All the regions of the phase retardation film have the same transmittance. A display method adaptable to the 3D display is also provided.

Description

CROSS-REFERENCE TO RELATED APPLICATIONThis application claims the priority benefit of Taiwan application serial no. 99106609, filed on Mar. 8, 2010. The entirety of the above-mentioned patent application is hereby incorporated by reference herein and made a part of specification.BACKGROUND OF THE INVENTION1. Field of the InventionThe present invention generally relates to a display and a display method thereof, and more particularly, to a three-dimensional (3D) display and a display method thereof.2. Description of Related ArtPeople have been increasing their demand both materially and spiritually along with the development of technologies. Spiritually, people want to visualize their wild imagination through display devices so as to achieve the most vivid experience. Thus, how to present three-dimensional (3D) images or videos through display devices has become a major objective in display device development. According to the operating principle of an existing 3D display, a phase re...

Claims

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Application Information

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IPC IPC(8): G02F1/1335G02B30/25
CPCG02F1/1335G02B30/25G02F1/133631G02F1/13363G02B5/3083H04N13/337
Inventor CHEN, LIKAO, CHIA-CHIHCHEN, CHAO-YUANLIU, GENG-YUHSU, WEN-HAOSU, JENN-JIA
Owner AU OPTRONICS CORP
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